Chất lượng không khí hiện tại Tỉnh Long An
Chỉ số AQI
2
Khá Tốt
CO
335.28
μg/m³NO
0
μg/m³NO2
4.46
μg/m³O3
72.46
μg/m³SO2
2.01
μg/m³PM2.5
15.59
μg/m³Dự báo thời tiết 30 ngày tới
| CN | T2 | T3 | T4 | T5 | T6 | T7 |
|---|---|---|---|---|---|---|
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22/01
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23/01
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24/01
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25/01
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26/01
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27/01
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28/01
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29/01
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30/01
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31/01
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01/02
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02/02
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03/02
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04/02
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05/02
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06/02
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07/02
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08/02
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09/02
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10/02
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Dự báo chất lượng không khí Tỉnh Long An
| Ngày | Chỉ số AQI | CO (μg/m³) | NO (μg/m³) | NO₂ (μg/m³) | O₃ (μg/m³) | SO₂ (μg/m³) | PM2.5 (μg/m³) | PM10 (μg/m³) |
|---|---|---|---|---|---|---|---|---|
| 21:00 22/01/2026 | 2 - Khá Tốt | 334.64 | 0 | 5.17 | 72.32 | 2.33 | 15.86 | 24.69 |
| 22:00 22/01/2026 | 2 - Khá Tốt | 335.28 | 0 | 4.46 | 72.46 | 2.01 | 15.59 | 25.25 |
| 23:00 22/01/2026 | 2 - Khá Tốt | 328.11 | 0 | 3.78 | 72.22 | 1.69 | 14.69 | 24.88 |
| 00:00 23/01/2026 | 2 - Khá Tốt | 328.14 | 0 | 3.5 | 69.7 | 1.4 | 13.94 | 24.43 |
| 01:00 23/01/2026 | 2 - Khá Tốt | 326.37 | 0 | 3.25 | 67.41 | 1.17 | 13.1 | 23.58 |
| 02:00 23/01/2026 | 2 - Khá Tốt | 326.68 | 0 | 3.12 | 63.55 | 1 | 12.49 | 22.69 |
| 03:00 23/01/2026 | 2 - Khá Tốt | 335.52 | 0 | 3.21 | 57.99 | 0.93 | 12.44 | 22.35 |
| 04:00 23/01/2026 | 2 - Khá Tốt | 352.62 | 0 | 3.51 | 52.19 | 1.01 | 12.98 | 22.82 |
| 05:00 23/01/2026 | 2 - Khá Tốt | 381.38 | 0 | 4.09 | 46.13 | 1.24 | 14.44 | 24.6 |
| 06:00 23/01/2026 | 2 - Khá Tốt | 421.85 | 0 | 4.96 | 40.03 | 1.6 | 17.17 | 28.25 |
| 07:00 23/01/2026 | 2 - Khá Tốt | 484.05 | 0.03 | 6.41 | 33.84 | 2.25 | 21.79 | 34.86 |
| 08:00 23/01/2026 | 3 - Trung Bình | 553.13 | 1.07 | 6.98 | 32.04 | 3.14 | 27.38 | 42.93 |
| 09:00 23/01/2026 | 3 - Trung Bình | 602.57 | 2.13 | 6.72 | 41.74 | 4.06 | 33.71 | 51.26 |
| 10:00 23/01/2026 | 3 - Trung Bình | 607.7 | 1.39 | 5.76 | 71.66 | 4.86 | 45.16 | 63.3 |
| 11:00 23/01/2026 | 3 - Trung Bình | 398.51 | 0.3 | 1.98 | 106.54 | 3.82 | 33.46 | 44.19 |
| 12:00 23/01/2026 | 3 - Trung Bình | 322.85 | 0.15 | 1.06 | 109.47 | 2.65 | 27.03 | 34.1 |
| 13:00 23/01/2026 | 3 - Trung Bình | 296.55 | 0.12 | 0.93 | 110.57 | 2.25 | 25.31 | 30.99 |
| 14:00 23/01/2026 | 3 - Trung Bình | 286.29 | 0.11 | 0.99 | 113.11 | 2.1 | 24.84 | 29.91 |
| 15:00 23/01/2026 | 3 - Trung Bình | 284.92 | 0.11 | 1.2 | 114.62 | 2.15 | 25.24 | 30.19 |
| 16:00 23/01/2026 | 3 - Trung Bình | 289.82 | 0.09 | 1.55 | 115.99 | 2.32 | 25.68 | 30.78 |
| 17:00 23/01/2026 | 3 - Trung Bình | 321.8 | 0.08 | 2.9 | 109.09 | 2.73 | 27.54 | 33.54 |
| 18:00 23/01/2026 | 3 - Trung Bình | 377.07 | 0.02 | 5.05 | 95.25 | 3.2 | 30.22 | 37.84 |
| 19:00 23/01/2026 | 3 - Trung Bình | 427.57 | 0 | 6.56 | 83.91 | 3.5 | 32.18 | 41.63 |
| 20:00 23/01/2026 | 3 - Trung Bình | 453.03 | 0 | 7.12 | 75.07 | 3.45 | 32.2 | 43.31 |
| 21:00 23/01/2026 | 3 - Trung Bình | 454.14 | 0 | 6.7 | 69.9 | 3.01 | 30.23 | 42.57 |
| 22:00 23/01/2026 | 3 - Trung Bình | 431.37 | 0 | 5.68 | 68.07 | 2.45 | 26.5 | 39.55 |
| 23:00 23/01/2026 | 2 - Khá Tốt | 385.8 | 0 | 4.38 | 68.66 | 1.9 | 21.59 | 34.87 |
| 00:00 24/01/2026 | 2 - Khá Tốt | 352.5 | 0 | 3.61 | 68.1 | 1.48 | 18.2 | 31.74 |
| 01:00 24/01/2026 | 2 - Khá Tốt | 323.8 | 0 | 2.99 | 68.46 | 1.17 | 15.74 | 29.46 |
| 02:00 24/01/2026 | 2 - Khá Tốt | 306.47 | 0 | 2.63 | 66.44 | 0.95 | 14.12 | 27.7 |
| 03:00 24/01/2026 | 2 - Khá Tốt | 304.48 | 0 | 2.6 | 60.87 | 0.79 | 13.42 | 26.57 |
| 04:00 24/01/2026 | 2 - Khá Tốt | 306.8 | 0 | 2.62 | 56.3 | 0.71 | 12.95 | 25.56 |
| 05:00 24/01/2026 | 2 - Khá Tốt | 309.13 | 0 | 2.62 | 53.33 | 0.66 | 12.43 | 24.33 |
| 06:00 24/01/2026 | 2 - Khá Tốt | 311.83 | 0 | 2.59 | 52.17 | 0.67 | 11.85 | 22.94 |
| 07:00 24/01/2026 | 2 - Khá Tốt | 321 | 0.01 | 2.76 | 52.24 | 0.89 | 11.53 | 22.13 |
| 08:00 24/01/2026 | 2 - Khá Tốt | 331.45 | 0.18 | 3.04 | 55.01 | 1.37 | 11.41 | 21.87 |
| 09:00 24/01/2026 | 2 - Khá Tốt | 352.68 | 0.41 | 3.6 | 57.96 | 2.07 | 12.88 | 23.91 |
| 10:00 24/01/2026 | 2 - Khá Tốt | 379.03 | 0.35 | 4.36 | 63.58 | 2.97 | 16.41 | 28.47 |
| 11:00 24/01/2026 | 2 - Khá Tốt | 343.59 | 0.16 | 2.65 | 88.7 | 2.96 | 18.37 | 28.28 |
| 12:00 24/01/2026 | 3 - Trung Bình | 328.06 | 0.13 | 1.44 | 100.88 | 2.61 | 20.39 | 28.48 |
| 13:00 24/01/2026 | 3 - Trung Bình | 328.08 | 0.12 | 1.04 | 106.13 | 2.49 | 23.48 | 30.84 |
| 14:00 24/01/2026 | 3 - Trung Bình | 328.03 | 0.11 | 0.95 | 110.17 | 2.35 | 26.33 | 32.96 |
| 15:00 24/01/2026 | 3 - Trung Bình | 323.35 | 0.11 | 1.02 | 111.88 | 2.26 | 27.88 | 33.85 |
| 16:00 24/01/2026 | 3 - Trung Bình | 321.48 | 0.1 | 1.23 | 112.77 | 2.27 | 28.63 | 34.17 |
| 17:00 24/01/2026 | 3 - Trung Bình | 347.08 | 0.12 | 2.4 | 104.14 | 2.48 | 30.71 | 36.63 |
| 18:00 24/01/2026 | 3 - Trung Bình | 393.79 | 0.03 | 4.36 | 88 | 2.7 | 33.22 | 40.15 |
| 19:00 24/01/2026 | 3 - Trung Bình | 432.4 | 0 | 5.61 | 75.65 | 2.75 | 34.15 | 42.3 |
| 20:00 24/01/2026 | 3 - Trung Bình | 443.91 | 0 | 6.03 | 67.51 | 2.58 | 32.69 | 42.08 |
| 21:00 24/01/2026 | 3 - Trung Bình | 433.7 | 0 | 5.66 | 63.56 | 2.23 | 29.74 | 40.11 |
| 22:00 24/01/2026 | 3 - Trung Bình | 398.46 | 0 | 4.72 | 64 | 1.84 | 25.19 | 36.12 |
| 23:00 24/01/2026 | 2 - Khá Tốt | 336.81 | 0 | 3.43 | 68.65 | 1.44 | 19.22 | 30.28 |
| 00:00 25/01/2026 | 2 - Khá Tốt | 300.28 | 0 | 2.87 | 68.56 | 1.16 | 15.55 | 26.98 |
| 01:00 25/01/2026 | 2 - Khá Tốt | 271.56 | 0 | 2.46 | 68.62 | 0.96 | 12.96 | 24.94 |
| 02:00 25/01/2026 | 2 - Khá Tốt | 250.58 | 0 | 2.15 | 68.5 | 0.84 | 11.27 | 23.83 |
| 03:00 25/01/2026 | 2 - Khá Tốt | 239.53 | 0 | 1.99 | 67.75 | 0.77 | 10.47 | 23.56 |
| 04:00 25/01/2026 | 2 - Khá Tốt | 234.02 | 0 | 1.9 | 66.99 | 0.72 | 10.1 | 23.65 |
| 05:00 25/01/2026 | 2 - Khá Tốt | 230.91 | 0 | 1.86 | 66.64 | 0.71 | 9.9 | 23.67 |
| 06:00 25/01/2026 | 2 - Khá Tốt | 230.36 | 0 | 1.86 | 66.53 | 0.72 | 9.77 | 23.55 |
| 07:00 25/01/2026 | 2 - Khá Tốt | 234.47 | 0.01 | 2.04 | 66.39 | 0.8 | 9.77 | 23.44 |
| 08:00 25/01/2026 | 2 - Khá Tốt | 238.92 | 0.05 | 2.3 | 66.61 | 0.93 | 9.56 | 22.95 |
| 09:00 25/01/2026 | 2 - Khá Tốt | 238.66 | 0.13 | 2.29 | 68.72 | 1.06 | 9.17 | 22.03 |
| 10:00 25/01/2026 | 2 - Khá Tốt | 232.38 | 0.12 | 2.04 | 72.89 | 1.14 | 8.83 | 20.83 |
| 11:00 25/01/2026 | 2 - Khá Tốt | 220.11 | 0.04 | 1.34 | 84.75 | 0.92 | 7.55 | 15.74 |
| 12:00 25/01/2026 | 2 - Khá Tốt | 219.64 | 0.04 | 1.07 | 88.65 | 0.82 | 6.8 | 12.58 |
| 13:00 25/01/2026 | 2 - Khá Tốt | 219.17 | 0.04 | 1.06 | 88.69 | 0.86 | 6.44 | 11.53 |
| 14:00 25/01/2026 | 2 - Khá Tốt | 222.65 | 0.05 | 1.09 | 90.27 | 0.95 | 6.53 | 11.43 |
| 15:00 25/01/2026 | 2 - Khá Tốt | 223.47 | 0.05 | 1.19 | 90.33 | 1.04 | 6.62 | 11.39 |
| 16:00 25/01/2026 | 2 - Khá Tốt | 223.94 | 0.04 | 1.37 | 90.08 | 1.13 | 6.59 | 11.32 |
| 17:00 25/01/2026 | 2 - Khá Tốt | 231.82 | 0.03 | 1.93 | 87.24 | 1.3 | 7.01 | 12.07 |
| 18:00 25/01/2026 | 2 - Khá Tốt | 245.29 | 0.01 | 2.72 | 81.68 | 1.43 | 7.76 | 13.58 |
| 19:00 25/01/2026 | 2 - Khá Tốt | 256.95 | 0 | 3.18 | 76.66 | 1.46 | 8.34 | 15.2 |
| 20:00 25/01/2026 | 2 - Khá Tốt | 260.55 | 0 | 3.36 | 71.91 | 1.44 | 8.51 | 16.44 |
| 21:00 25/01/2026 | 2 - Khá Tốt | 262.17 | 0 | 3.34 | 69.5 | 1.39 | 8.51 | 17.48 |
| 22:00 25/01/2026 | 2 - Khá Tốt | 259.17 | 0 | 3.15 | 68.52 | 1.32 | 8.38 | 18.23 |
| 23:00 25/01/2026 | 2 - Khá Tốt | 249.22 | 0 | 2.84 | 67.68 | 1.21 | 8.01 | 18.47 |
| 00:00 26/01/2026 | 2 - Khá Tốt | 240.9 | 0 | 2.6 | 66.61 | 1.07 | 7.69 | 18.68 |
| 01:00 26/01/2026 | 2 - Khá Tốt | 234 | 0 | 2.4 | 65.37 | 0.97 | 7.45 | 18.88 |
| 02:00 26/01/2026 | 2 - Khá Tốt | 231.47 | 0 | 2.3 | 62.19 | 0.87 | 7.36 | 19.01 |
| 03:00 26/01/2026 | 1 - Tốt | 235.12 | 0 | 2.36 | 57.37 | 0.8 | 7.52 | 19.38 |
| 04:00 26/01/2026 | 1 - Tốt | 239.48 | 0 | 2.42 | 53.35 | 0.76 | 7.74 | 19.8 |
| 05:00 26/01/2026 | 2 - Khá Tốt | 243.02 | 0 | 2.46 | 50.62 | 0.74 | 7.94 | 20.18 |
| 06:00 26/01/2026 | 2 - Khá Tốt | 246.63 | 0 | 2.49 | 48.85 | 0.75 | 8.12 | 20.51 |
| 07:00 26/01/2026 | 2 - Khá Tốt | 255.45 | 0.01 | 2.7 | 47.81 | 0.91 | 8.44 | 21.27 |
| 08:00 26/01/2026 | 2 - Khá Tốt | 262.37 | 0.22 | 2.73 | 49.66 | 1.13 | 8.6 | 22.13 |
| 09:00 26/01/2026 | 2 - Khá Tốt | 261.27 | 0.45 | 2.32 | 56.52 | 1.32 | 8.82 | 23.09 |
| 10:00 26/01/2026 | 2 - Khá Tốt | 247.94 | 0.33 | 1.63 | 69.57 | 1.44 | 9.56 | 24.14 |
| 11:00 26/01/2026 | 2 - Khá Tốt | 205.22 | 0.11 | 0.67 | 88.56 | 1.17 | 9.42 | 19.23 |
| 12:00 26/01/2026 | 2 - Khá Tốt | 199.67 | 0.08 | 0.51 | 92.19 | 1.04 | 10.59 | 18.04 |
| 13:00 26/01/2026 | 2 - Khá Tốt | 195.74 | 0.08 | 0.53 | 92.5 | 1.02 | 10.84 | 17.66 |
| 14:00 26/01/2026 | 2 - Khá Tốt | 197.96 | 0.1 | 0.64 | 93.87 | 1.1 | 11.3 | 17.94 |
| 15:00 26/01/2026 | 2 - Khá Tốt | 201.25 | 0.12 | 0.84 | 93.18 | 1.24 | 11.63 | 18.29 |
| 16:00 26/01/2026 | 2 - Khá Tốt | 206.45 | 0.13 | 1.16 | 92.05 | 1.43 | 11.71 | 18.41 |
| 17:00 26/01/2026 | 2 - Khá Tốt | 219.98 | 0.13 | 1.89 | 89.13 | 1.69 | 11.84 | 18.71 |
| 18:00 26/01/2026 | 2 - Khá Tốt | 241.16 | 0.04 | 3.06 | 82.34 | 1.93 | 11.87 | 19.14 |
| 19:00 26/01/2026 | 2 - Khá Tốt | 260.27 | 0 | 3.84 | 75.54 | 2.06 | 11.72 | 19.67 |
| 20:00 26/01/2026 | 2 - Khá Tốt | 270.3 | 0 | 4.2 | 69.37 | 2.06 | 11.23 | 19.8 |